User stories are a "must" in Agile approach. They help the team easily deliver small pieces of value in an iteration/sprint. Are you a part of Agile team? Understand User Stories and learn how to write them!

Back in 1995, when Ralph Fiennes starred in action movie called Strange Days, virtual reality was at its early start. Even though you might say that 19th century panoramic paintings are by fact “patient zero”, in the next ten years we can expect much faster technology evolving. It is claimed with certainty that any form of artificial reality will soon take pandemic proportions.

We've all experienced the nightmare of entering a website that takes forever to load. The usual suspects that almost always end up guilty, are images. Whether they are large in size or the Internet connection is simply not fast enough, the problem persists and should be addressed.

Which approach should you use to create your app's UI - storyboards, XIBs, or custom code? We have no idea either! Hopefully, this article will help you make a good decision based on your requirements.